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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/01/2001
Application #:
09379147
Filing Dt:
08/21/1999
Inventors:
PAUL K. HURLBURT, DANIEL T. PLUMMER
Title:
METHOD FOR MAKING MODIFIED BOEHMITE ALUMINA AND PRODUCTS PRODUCED THEREFROM
Assignment: 1
Reel/Frame:
010195/0524Recorded: 08/21/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/16/1999
Exec Dt:
08/13/1999
Assignee:
900 THREADNEEDLE
HOUSTON, TEXAS 77079
Correspondent:
BROWNING BUSHMAN
C. JAMES BUSHMAN
5718 WESTHEIMER
SUITE 1800
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:
011734/0166Recorded: 04/30/2001Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/30/2001
Assignee:
26 RUE DU MARCHE-AUX-HERBES
L-2097, LUXEMBOURG
Correspondent:
MORGAN, LEWIS & BOCKIUS LLP
MARGARET A. DELACRUZ
LEGAL ASSISTANT
ATTN: TMSU, 1800 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
012569/0965Recorded: 02/06/2002Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/27/2001
Assignee:
900 THREAD NEEDLE
HOUSTON, TEXAS 77079
Correspondent:
MORGAN, LEWIS & BOCKIUS LLP
DAVID J. KENEALY
1111 PENNSYLANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:
016069/0808Recorded: 05/31/2005Pages: 8
Conveyance:
TERMINATION OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
05/19/2005
Assignee:
900 THREADNEEDLE, SUITE 100
HOUSTON, TEXAS 77079
Correspondent:
NANCY SWANSON
101 PARK AVENUE
NEW YORK, NY 10178

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